BE332662A - - Google Patents
Info
- Publication number
- BE332662A BE332662A BE332662DA BE332662A BE 332662 A BE332662 A BE 332662A BE 332662D A BE332662D A BE 332662DA BE 332662 A BE332662 A BE 332662A
- Authority
- BE
- Belgium
- Prior art keywords
- ammonium chloride
- potassium
- sulphate
- ammonium
- chloride
- Prior art date
Links
- NLXLAEXVIDQMFP-UHFFFAOYSA-N Ammonia chloride Chemical compound [NH4+].[Cl-] NLXLAEXVIDQMFP-UHFFFAOYSA-N 0.000 claims description 42
- WCUXLLCKKVVCTQ-UHFFFAOYSA-M Potassium chloride Chemical compound [Cl-].[K+] WCUXLLCKKVVCTQ-UHFFFAOYSA-M 0.000 claims description 23
- 235000019270 ammonium chloride Nutrition 0.000 claims description 21
- 238000000034 method Methods 0.000 claims description 18
- OTYBMLCTZGSZBG-UHFFFAOYSA-L potassium sulfate Chemical compound [K+].[K+].[O-]S([O-])(=O)=O OTYBMLCTZGSZBG-UHFFFAOYSA-L 0.000 claims description 17
- 235000011151 potassium sulphates Nutrition 0.000 claims description 17
- 229910052939 potassium sulfate Inorganic materials 0.000 claims description 16
- 239000001120 potassium sulphate Substances 0.000 claims description 14
- 238000000354 decomposition reaction Methods 0.000 claims description 12
- 235000011164 potassium chloride Nutrition 0.000 claims description 12
- BFNBIHQBYMNNAN-UHFFFAOYSA-N ammonium sulfate Chemical compound N.N.OS(O)(=O)=O BFNBIHQBYMNNAN-UHFFFAOYSA-N 0.000 claims description 11
- 229910052921 ammonium sulfate Inorganic materials 0.000 claims description 11
- 235000011130 ammonium sulphate Nutrition 0.000 claims description 11
- 239000001103 potassium chloride Substances 0.000 claims description 11
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 9
- 239000001166 ammonium sulphate Substances 0.000 claims description 8
- 238000004519 manufacturing process Methods 0.000 claims description 7
- 239000000203 mixture Substances 0.000 claims description 7
- 238000001556 precipitation Methods 0.000 claims description 5
- 239000011872 intimate mixture Substances 0.000 claims description 3
- 239000007788 liquid Substances 0.000 claims description 2
- 239000012429 reaction media Substances 0.000 claims description 2
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 6
- QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 description 4
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 description 3
- 239000000460 chlorine Substances 0.000 description 3
- 239000011591 potassium Substances 0.000 description 3
- 229910052700 potassium Inorganic materials 0.000 description 3
- 150000003839 salts Chemical class 0.000 description 3
- 239000011780 sodium chloride Substances 0.000 description 3
- 229910021653 sulphate ion Inorganic materials 0.000 description 3
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 2
- PMZURENOXWZQFD-UHFFFAOYSA-L Sodium Sulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=O PMZURENOXWZQFD-UHFFFAOYSA-L 0.000 description 2
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 2
- 239000002253 acid Substances 0.000 description 2
- 229910052801 chlorine Inorganic materials 0.000 description 2
- 150000001805 chlorine compounds Chemical group 0.000 description 2
- 239000013078 crystal Substances 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 238000002386 leaching Methods 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 description 1
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 1
- KWYUFKZDYYNOTN-UHFFFAOYSA-M Potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 description 1
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 1
- 101000613883 Streptomyces lividans pH-gated potassium channel KcsA Proteins 0.000 description 1
- QAOWNCQODCNURD-UHFFFAOYSA-M bisulphate group Chemical group S([O-])(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-M 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000002425 crystallisation Methods 0.000 description 1
- 230000008025 crystallization Effects 0.000 description 1
- 238000004090 dissolution Methods 0.000 description 1
- 230000007717 exclusion Effects 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 229940072033 potash Drugs 0.000 description 1
- BWHMMNNQKKPAPP-UHFFFAOYSA-L potassium carbonate Substances [K+].[K+].[O-]C([O-])=O BWHMMNNQKKPAPP-UHFFFAOYSA-L 0.000 description 1
- 235000015320 potassium carbonate Nutrition 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 239000000523 sample Substances 0.000 description 1
- 239000011734 sodium Substances 0.000 description 1
- 229910052708 sodium Inorganic materials 0.000 description 1
- 229910052938 sodium sulfate Inorganic materials 0.000 description 1
- 235000011152 sodium sulphate Nutrition 0.000 description 1
- 238000009987 spinning Methods 0.000 description 1
- 238000010025 steaming Methods 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01D—COMPOUNDS OF ALKALI METALS, i.e. LITHIUM, SODIUM, POTASSIUM, RUBIDIUM, CAESIUM, OR FRANCIUM
- C01D5/00—Sulfates or sulfites of sodium, potassium or alkali metals in general
- C01D5/06—Preparation of sulfates by double decomposition
- C01D5/08—Preparation of sulfates by double decomposition with each other or with ammonium sulfate
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Inorganic Chemistry (AREA)
- Heat Treatment Of Water, Waste Water Or Sewage (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE332662A true BE332662A (enrdf_load_stackoverflow) |
Family
ID=11557
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE332662D BE332662A (enrdf_load_stackoverflow) |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE332662A (enrdf_load_stackoverflow) |
-
0
- BE BE332662D patent/BE332662A/fr unknown
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CA1110828A (fr) | Procede de purification de solutions contenant des carbonate, sulfate, eventuellement hydroxyde de sodium ou potassium, ainsi que l'un au moins des metaux, vanadium, uranium, molybdene | |
| US6106796A (en) | Method of ammonium sulfate purification | |
| US4104365A (en) | Method of separating sulfuric acid from neutral sodium sulfate in spent chlorine dioxide generator liquor | |
| US2726139A (en) | Production of anhydrous sodium cyanide | |
| BE332662A (enrdf_load_stackoverflow) | ||
| US7985396B2 (en) | Process for production of sodium bisulfite | |
| SK5002001A3 (en) | Method of formulating alkali metal salts | |
| TW202135908A (zh) | 分離含有至少三種鹽的殘留物中所含可溶鹽的方法 | |
| US4483740A (en) | Method for recovery of reusable chemicals from C102 generator effluent | |
| US2196595A (en) | Method of purifying caustic | |
| NO138526B (no) | Fremgangsmaate for rensning av fosforsyre | |
| US3337305A (en) | Purifying caustic aluminate solutions with ammonia | |
| US4264570A (en) | Method of producing magnesium sulphate | |
| US1232156A (en) | Process for obtaining potassium chlorid from certain waters containing borax. | |
| US670819A (en) | Titanium compound and method of making same. | |
| GB131870A (enrdf_load_stackoverflow) | ||
| US3695833A (en) | Production of alkali metal ferrocyanide | |
| US4029745A (en) | Process for reducing molten ammonium sulfates containing metallic impurities to ammonia and sulfur dioxide | |
| US3059994A (en) | Purification of sulfuric acid | |
| US2251353A (en) | Process for recovering bromine and iodine from alkaline brines | |
| US1654125A (en) | osi cleveland | |
| SU1377A1 (ru) | Способ переработки сложных природных солей щелочных металлов | |
| US1380035A (en) | Process of separating the potassium content of potassium-containing liquors | |
| BE500349A (enrdf_load_stackoverflow) | ||
| BE500312A (enrdf_load_stackoverflow) |